1 Turn the Digital Crown to set the information and tap to Continue. 2  Tap Start Moving. 3  Or, use the Apple Watch app on your iPhone to enter the information, under the Health section of the app. 4  Swipe up on the Watch face, then swipe to the Activity Glances.
Profit margins are perhaps the simplest and most widely used financial ratios in corporate finance. A company's profit is calculated at three levels on its income statement, starting with the most basic â gross profit â and building up to the most comprehensive â net profit.
Calculating Profit Margin. To calculate your profit margin, divide your profit by the amount of your gross sales. For example, if your company sells $100,000 worth of product and has $70,000 worth of expenses, then your profit is $30,000 and your profit margin is 30 percent, or $30,000 divided by $100,000.